PatentsDB

Electronic cigarette and inhaling shell thereof

US9101729B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9101729-B2
Application numberUS-201213581318-A
CountryUS
Kind codeB2
Filing dateJun 5, 2012
Priority dateJun 5, 2012
Publication dateAug 11, 2015
Grant dateAug 11, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

An electronic cigarette and an inhaling shell are disclosed. A mouthpiece is disposed at one end of an inhaling tube, a tobacco-liquid cup and atomizing device are disposed in the inhaling tube. The atomizing device includes an atomizing cup and an atomizer. The atomizer includes an electric heat wire and a fiber piece. The atomizing cup includes a cup seat, a cup cylinder, a support tube fixed on the cup seat and a liquid-storage member fitted around the support tube. The fiber piece is fixed on the support tube with both ends against an inner wall of the liquid-storage member to absorb tobacco liquid for atomization. The electronic cigarette and the atomizing device of the present invention facilitate disassembly and assembly, maintenance, and replacement, facilitate repeatedly adding tobacco liquid into the tobacco-liquid cup, and simplify manufacturing the electronic cigarette. The configuration of an air-puffing passage thereof makes the inhaling shell more compact.

First claim

Opening claim text (preview).

What is claimed is: 1. An inhaling shell of an electronic cigarette, comprising: a mouthpiece defining an airflow hole therein and with a sealing plug extending at one end thereof; an inhaling tube with a top open end and a bottom open end; a tobacco-liquid cup with one end open for forming a tobacco-liquid output port and the other end open for forming a tobacco-liquid input port; tobacco liquid stored in the tobacco-liquid cup; and an atomizing device; wherein the end…

Assignees

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Frequently asked questions

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What does patent US9101729B2 cover?
An electronic cigarette and an inhaling shell are disclosed. A mouthpiece is disposed at one end of an inhaling tube, a tobacco-liquid cup and atomizing device are disposed in the inhaling tube. The atomizing device includes an atomizing cup and an atomizer. The atomizer includes an electric heat wire and a fiber piece. The atomizing cup includes a cup seat, a cup cylinder, a support tube fixed…
Who is the assignee on this patent?
Liu Qiuming, Huizou Kimree Technology Co Ltd Shenzhen Branch
What technology area does this patent fall under?
Primary CPC classification A61M15/06. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).